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Biology, 14.02.2022 14:00 hjgjlgkjg

Cactus are adapted to live in deserts and other very dry Places
a) The leaves of the cactus plant are reduced to spines. How does this help it to survive?
b)The stem is large with a space in the centre. How does this help the cactus to survive?

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Cactus are adapted to live in deserts and other very dry Places
a) The leaves of the cactus...
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